Which type of lighting utilizes floor lamps and desk lamps to create illumination?

Task layer lighting is designed specifically to provide adequate light for activities that require focused illumination, such as reading, writing, or working on hobbies. Floor lamps and desk lamps are prime examples of task layer lighting, as they are often positioned in specific areas where additional light is needed for these activities.

By using these types of lamps, homeowners can enhance the functionality of a space, ensuring that the lighting meets both aesthetic and practical needs. This type of lighting is crucial in residential interior design, as it directly impacts how effectively people can perform necessary tasks in different areas of their homes.

In contrast, other lighting types serve different purposes. Focal layer lighting, for example, emphasizes specific features or areas but does not necessarily provide the adequate task-specific illumination that desk or floor lamps do. Utility lighting is generally aimed at providing general illumination for larger spaces rather than focusing on specific tasks. Accent lighting is used to highlight particular design features and create visual interest, rather than to support tasks in a functional way. Therefore, focusing on how task layer lighting serves essential activities makes it clear why this choice is the correct answer.